When it comes to DNA testing, location matters. Whether itโs for legal purposes, immigration, or personal peace of mind, DDC makes testing accessible with over 5,000 approved DNA-collection centers worldwide.
Find DNA Testing Near You
Court-admissable legal DNA Testing for Paternity, Immigration, and more
Fully Documented Testing for Every Case

Why Choose DDC for DNA Testing?
We understand that every DNA test represents an important life moment. Thatโs why weโve built the largest network of AABB-accredited facilities in North America and beyond that meet the highest standards required.
- Local Convenience: With nearly 3,600 locations across the U.S. and locations in over 128 countries, you’re never far from an approved center.
- Trusted Results: Our AABB-accredited facilities adhere to the highest standards, ensuring results that are court-admissible and meet the strictest legal and immigration requirements.
- Unmatched Expertise: Our specialists will guide you through the entire DNA testing process, from scheduling and secure sample collection to accurate results and comprehensive documentation, making your experience stress-free.
Contact Us Worldwide

United States
With nearly 3,600 DNA-collection centers across the country, thereโs one nearby no matter where you live. From Los Angeles to Baltimore, Fort Lauderdale to Chicago, and everywhere in between, DDC is your trusted partner for DNA testing.

Canada
Since 1995, weโve proudly served communities across Canada, from the shores of British Columbia to the sands of Nova Scotia. Wherever you are, reliable DNA collection is just a call away.

United Kingdom
With a dedicated UK-based customer-service team, DDC facilitates thousands of DNA-collection appointments annually throughout England, Scotland, Wales, and Northern Ireland. Get the answers you need, close to home.

International
With collection centers in over 128 countries, we are build to deliver the same level of service and reliability no matter where you are.
AABB Accredited Facilities in the United States
What Makes DDC Different?
- AABB Accreditation: Our facilities and processes meet rigorous standards for accuracy and reliability.
- Personalized Care: Every clientโs situation is unique. We handle your case with the sensitivity and attention it deserves.
- Fast, Secure Results: Our efficient systems ensure timely results while keeping your information private.
Take the Next Step
Wherever you are in the world, DDC makes DNA testing simple, accessible, and trustworthy. Call today to schedule your appointment and let us take care of the rest.